This Bucket Filter is an easy and effective way to filter your wort when transferring it to a fermentation bucket. It is made of fine mesh nylon, which prevents unwanted sediment from getting into your home brewed beer. It has an elastic band that is sized to fit both 6.5 and 7.8 gallon buckets, making it a snap to use. Reusable and easy to clean, this filter is sure to become a regular part of your homebrew process.